71928675

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1171}}^1$

素因数の和:1210

約数の個数: 96

約数和(自身を含む): 162767360

約数和(自身を除く): 90838685

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 27, 35, 39, 45, 63, 65, 75, 91, 105, 117, 135, 175, 189, 195, 225, 273, 315, 325, 351, 455, 525, 585, 675, 819, 945, 975, 1171, 1365, 1575, 1755, 2275, 2457, 2925, 3513, 4095, 4725, 5855, 6825, 8197, 8775, 10539, 12285, 15223, 17565, 20475, 24591, 29275, 31617, 40985, 45669, 52695, 61425, 73773, 76115, 87825, 106561, 122955, 137007, 158085, 204925, 221319, 228345, 263475, 319683, 368865, 380575, 411021, 532805, 614775, 685035, 790425, 959049, 1106595, 1141725, 1598415, 1844325, 2055105, 2664025, 2877147, 3425175, 4795245, 5532975, 7992075, 10275525, 14385735, 23976225, 71928675]

約数ペア:

[(1, 71928675), (3, 23976225), (5, 14385735), (7, 10275525), (9, 7992075), (13, 5532975), (15, 4795245), (21, 3425175), (25, 2877147), (27, 2664025), (35, 2055105), (39, 1844325), (45, 1598415), (63, 1141725), (65, 1106595), (75, 959049), (91, 790425), (105, 685035), (117, 614775), (135, 532805), (175, 411021), (189, 380575), (195, 368865), (225, 319683), (273, 263475), (315, 228345), (325, 221319), (351, 204925), (455, 158085), (525, 137007), (585, 122955), (675, 106561), (819, 87825), (945, 76115), (975, 73773), (1171, 61425), (1365, 52695), (1575, 45669), (1755, 40985), (2275, 31617), (2457, 29275), (2925, 24591), (3513, 20475), (4095, 17565), (4725, 15223), (5855, 12285), (6825, 10539), (8197, 8775)]